Ubuntu
alsa-driver package

Sound problem

Asked by Shravan Kumar

https://help.ubuntu.com/community/SoundTroubleshootingProcedure
From the above link provided i finished step 1,2 and now 3 is going on.
here the output of first command of step 3

shravan@mama:~$ wget -O alsa-info.sh http://www.alsa-project.org/alsa-info.sh && chmod +x ./alsa-info.sh && ./alsa-info.sh
--2012-10-04 14:16:04-- http://www.alsa-project.org/alsa-info.sh
Connecting to 144.16.192.213:8080... connected.
Proxy request sent, awaiting response... 302 Found
Location: http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;hb=refs/heads/build;f=alsa/utils/alsa-info.sh [following]
--2012-10-04 14:16:05-- http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;hb=refs/heads/build;f=alsa/utils/alsa-info.sh
Connecting to 144.16.192.213:8080... connected.
Proxy request sent, awaiting response... 200 OK
Length: unspecified [application/x-sh]
Saving to: `alsa-info.sh'

    [ <=> ] 27,785 --.-K/s in 0.002s

2012-10-04 14:16:07 (12.2 MB/s) - `alsa-info.sh' saved [27785]

WARNING: All config files need .conf: /etc/modprobe.d/iwlwifi.confM-B, it will be ignored in a future release.
ALSA Information Script v 0.4.61
--------------------------------

This script visits the following commands/files to collect diagnostic
information about your ALSA installation and sound related hardware.

  dmesg
  lspci
  lsmod
  aplay
  amixer
  alsactl
  /proc/asound/
  /sys/class/sound/
  ~/.asoundrc (etc.)

See './alsa-info.sh --help' for command line options.

WARNING: All config files need .conf: /etc/modprobe.d/iwlwifi.confM-B, it will be ignored in a future release.
Automatically upload ALSA information to www.alsa-project.org? [y/N] : y
Uploading information to www.alsa-project.org ... Done!

Your ALSA information is located at http://www.alsa-project.org/db/?f=61d98e512ee4a3322ab58578f1f23be8ce5a94d9

Please inform the person helping you.

shravan@mama:~$

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N1ck 7h0m4d4k15 (nicktux) said : 		#1

Hi ,

FIRST try this in terminal

echo 'options snd-hda-intel model=auto' | sudo tee -a /etc/modprobe.d/alsa-base.conf

reboot your PC and see if you have sound .

IF NOT , then

SECOND try this

sudo sed -i 's/options snd-hda-intel model=auto/options snd-hda-intel model=hp-dv5/g' /etc/modprobe.d/alsa-base.conf

Above command is ONE command. Copy-paste both lines as ONE line to the terminal

reboot your PC and see if you have sound

Thanks

Revision history for this message
Shravan Kumar (shravan-ma-iitkgp) said : 		#2

My concern is not that... i don't have any sound....
i have but it's very low.... few day's back it was good but now.. it's very bad.. :'(

Revision history for this message
N1ck 7h0m4d4k15 (nicktux) said : 		#3

Try what I told you and also try alsamixer from terminal

write in terminal

alsamixer

and try to increase the sound from there.

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